4000 Mission Ave
Oceanside, CA 92057
294 beds • Est. 2023 (3 years) • Get directions
0 serious and 1 minor state citation across 15 state inspections, with 1 substantiated complaint. Last inspected in September 2026.
From ~5 years of state inspection records, as of October 2026. How the score works · Report a data error
The Hacienda Mission San Luis Rey is a 294-bed senior living community in Oceanside. The facility offers assisted living, memory care, independent living.
Strong safety record
Among the cleaner records in the state: 0 serious and 1 minor citations across 15 state inspections, with 1 verified complaint. A record this consistent is one of the clearest signs a home is well-run.
Prema Memory Support program
Memory care runs on the proprietary Prema Memory Support℠ system, staffed by specialized Naya caregivers — a named, structured approach rather than generic dementia programming.
Four on-site dining venues
Reviewers consistently cite four separate restaurants on-site, making dining variety a genuine feature rather than a single communal dining room.
Watermark University on-site
Residents have access to Watermark University, a structured lecture and learning program built into community life — not just a standard activity calendar.
Adjacent to Mission San Luis Rey
The campus sits directly beside the historic Mission San Luis Rey grounds — a specific, walkable landmark that shapes the outdoor setting and surrounding neighborhood.
Pricing runs above the local average
Average resident cost is reported at $7,410/month versus an Oceanside area average of $5,403. Budget for above-market rates when comparing options.
Large-campus scale
Licensed for 294 residents across independent living, assisted living, and memory care. Families preferring a smaller, more intimate environment should ask about wing size and resident-to-staff ratios.
Memory care pricing significantly higher
Memory care studios start at $8,454/month — well above the assisted living entry price. Confirm current memory care rates early if that level of care is the anticipated need.
Pricing is estimated, please contact the facility to confirm.
4000 Mission Ave, Oceanside, CA 92057
Get directionsLicense data from the California Department of Social Services, Community Care Licensing Division. View full state record
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